Cheap Flights from San Francisco (SFO) to Seattle (BFI)

Popular airlines from San Francisco Intl. Airport (SFO) to Seattle, WA (BFI-Boeing Field)

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Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from ￥37,480
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from ￥37,480
Select flight to Snohomish County - Paine Field PAE. Average driving time to city center is 29 minutes. Flights from ￥56,500
PAE
Snohomish County - Paine Field
Average driving time to city center29 min
Flights from ￥56,500

Frequently asked questions

How much is a flight from San Francisco Airport to BFI?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight between San Francisco Intl. Airport (SFO) and BFI was . Fares this good don't hang around forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Francisco Airport to BFI?
When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from SFO to Boeing Field Airport (BFI) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for San Francisco Intl. Airport (SFO) to Boeing Field flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Francisco Airport to King County International Airport?
That new movie you've been wanting to see will have to wait — the flight distance between San Francisco Airport (SFO) and King County International Airport (BFI) is only 1,100 kilometers. The captain will be asking you to buckle up for touchdown before you know it.
Which airlines fly direct from San Francisco Airport to BFI?
Flying nonstop between San Francisco Airport and Boeing Field isn't possible at the moment. However, you'll still be able to find a flight to Seattle with at least one stop.
Are SFO to King County International Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from San Francisco Intl. Airport (SFO) to BFI can be hit-or-miss. You may be able to find a bargain, but you could also miss out completely! If you'd rather play it safe and start your travel planning early on, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices that far in advance. Our suggestion? Check back often as updates are made frequently.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Boeing Field
Distance
1096 km

Book with confidence

San Francisco to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from San Francisco to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SFO to BFI flights that won’t make your bank account wince. Ready to temporarily leave behind San Francisco for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to BFI with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

San Francisco to Seattle Flights
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